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TRUSTED BY FOUR OAKS, NC HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon120
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Four Oaks - Updated Nov 2026

Avatar for A Maynor Heating and Air Conditioning, Inc.
A Maynor Heating and Air Conditioning, Inc.
4.9(
107
)
Central A/C - InstallGas Furnace / Forced Air Heating System - RepairOil Furnace / Forced Air Heating System - Install+47 more

Serving Four Oaks, NC and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"Before I called Maynor, I had 4 other companies give me an hvac replacement quote. Maynor was the 5th. I was very impressed with Mike who gave me the estimate. He exactly gave me the picture of what HVAC I was going to get and gave me choices and time to think about it. I decided to go with Maynor because of their reputation. NATE certified installers. I was right. Junior and Biri came to install my trane hvac with both heating and cooling. I also had zoning done. Very professional. Came on time at 7:30 and finished around 4 pm as I had zoning done the same day. Very impressed with the work done and the efficiency is to say the least. The next day, Jaime (supervisor) came to my house and reassured me that everything is working great. I appreciate the reassurance as it is a big investment. They are open 24/7 and they listen to your needs. Competitive quote and honestly lower than everyone else considering the quality of work. My heating was in the attic and the work was outstanding (I took before and after pictures and inspected everything they did). The zoning works perfect. If you are looking for quality, efficient and superb work, go for Maynor. You will never go wrong. I had researched, read all reviews and got estimates from 4 other big hvac installers. I was not convinced until I met Mike who was honest, detailed and organized. The only one who gave me the specific model number of the hvac I was getting and educated me regarding the different kinds of hvacs. Also, he did not push me to go with other brands like all the other 4 companies did. Maynor took care of me and I know they will take care of you too."
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Response time1 day
7 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Air Quality Concepts
Air Quality Concepts
4.9(
260
)
Air Ducts & Vents - Clean

Serving Four Oaks, NC and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"Ducts were cleaned as we contracted for. When they finished the HVAC ducts they said they would do the dryer vent as a complimentary service. I told them I had recently cleaned it and they would probably not get much lint out of the vent. I was amazed at all they got out and it was at no additional charge."
Before
After
Before
After
Before

+6

Response time7 hrs
9 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Affordable Heating and Air
Affordable Heating and Air
4.5(
187
)
Gas Furnace / Forced Air Heating System - RepairOil Furnace / Forced Air Heating System - RepairHeat Pump - Repair or Service+1 more

Serving Four Oaks, NC and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"Very good experience; professional and courteous. I called in the morning after finding I had no heat. Craig was out within hours to diagnose the problem. He had to order a part but was back next day to install. I would recommend them!"
Response time4 hrs
9 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Dominion Service Heat and Air
Dominion Service Heat and Air
4.1(
183
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairHeat Pump - Repair or Service+9 more

Serving Four Oaks, NC and surrounding areas

Approved

In business since 1994

Emergency services offered

Warranties offered

"Dominion Services did a great job installing our new HVAC system. They worked with us to help determine the best system for our home and budget. Excellent and friendly service, install and follow-up. Superb customer service and at a great price. I recommend them for all your HVAC needs."
Homeowner
new hvac install
A/c unit
furnace
heat pumps

+7

Response time3 hrs
22 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for A & M Heating & Air Conditioning, Inc.
A & M Heating & Air Conditioning, Inc.
4.8(
26
)
Central A/C - Service or RepairCentral A/C - InstallThermostat - Install or Replace+16 more

Serving Four Oaks, NC and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"Very satisfied with the outcome. The house was not occupied while this work was being done, so I was not present during much of the work to observe the installation of system & ductwork, but it worked beautifully once we moved in and began to use it, a turnkey experience. Twice since then we've had questions (e.g., Can we move the ductwork in one part of the attic to accommodate new attic stairs?), and both times they were very responsive and came out at no charge to me, despite the fact that the work was done over a year ago. I've interacted with both Mike (the owner) and with one of his technicians, and have been very satisfied with the level of customer care I've received. I will use them in the future for our heating & A/C needs.
"
Mitsubishi Install
Roots
Broken Pipe
Repaired Pipe
Water Heater

+6

17 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for UPKEEPER SERVICES INC
UPKEEPER SERVICES INC
5.0(
8
)
Air Ducts & Vents - Clean

Serving Four Oaks, NC and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

Upkeeper Services Inc. is your one stop cleaning solution! We provide Quality Cleaning Services at an affordable price. We will treat your home or office like it is your castle. At Upkeeper Services we know our customers are our livelihood and with over 20 years experience...\n\nCarpet Cleaning,Air Duct Cleaning,Dryer Vent Cleaning,Tile and Grout Cleaning,Stripping and Waxing,Hardwood Care ,COVID Fogging , Sanitizing and Odors Eliminating

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+2

Response time10 hrs
6 neighbors recently requested a quote
Recommended by87%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

A 3-ton AC unit is probably too big for a home that’s 1,200 square feet. If you have a 1,200-square-foot home, you likely need a unit that’s somewhere around 1.9 and 2 tons. An AC unit that’s too large will be really inefficient and cost you a lot of extra money on your bills. 

While "dry" mode on your AC can help reduce humidity levels to some extent, it may not be as effective as a dedicated dehumidifier, especially in areas with extremely high humidity or larger spaces. Dehumidifiers are specifically designed to remove moisture from the air more efficiently, making them a better choice for tackling persistent humidity issues.

A power outage can damage your air conditioner, just like a power surge can damage any electrical device or appliance. In most cases, your circuit breaker or built-in surge protection on your AC unit protects your AC and just needs a reset. But in other cases, it might be that your AC compressor or capacitor was blown during the power surge. You’ll need to have an HVAC professional repair or replace any AC parts. 

Mold in your air conditioner isn't a good thing, as it can be harmful to your health. If the mold travels through the ductwork or is blown out of the A/C, you and your family can inhale mold spores and develop respiratory illnesses and other problems. Preventing mold from growing in the air conditioner will help protect your health.

If your AC runs constantly, it could be due to a number of things, including a faulty thermostat, incorrect temperature settings, or broken equipment. Alternatively, you might have an airflow problem (for example, blocked vents or leaky ductwork). Either way, an HVAC pro can identify the specific problem and fix it for you.

The Four Oaks, NC homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.